1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x21055ba0e422c926721e872395683b63b4b2d8619eb7d80b40d4b46114b28a35. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6dcbd8cc-a309-4887-8bda-e527be116aea.json and https://artists.proofprofile.net/proofs/artist/6dcbd8cc-a309-4887-8bda-e527be116aea.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8772967851d6f7f19cd7d4b21c355a313bc42bf8b304d716129817326e83e40c. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2401348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc653398d7e1a0175437e318ca66f665368930235edd1305ab83ab1b391ea95ef. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2401693.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xda8a9e6e1b2a92164eaaa343240c8978e22bb35d4652fe9a6162fdaf4cf790d0. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2401694.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe99217248e4d3d8731edb320a921448fdbc3f610c02a2bf52b21e2f59559035b. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2401695.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8772967851d6f7f19cd7d4b21c355a313bc42bf8b304d716129817326e83e40c. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2401348.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa16ef20a136507ec5dba7d570899b7494e12bc63695ac85da209c7a47568fe07. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2202908.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x66bd0be0977821ce140e5bb6f6788e1201435c5c64e328dd93e8c67ebaa508cb. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKD3Z2107637.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd3d496d951e614879eb7f6d2b111cadbbac42cf4eea82d1765344463791f0792. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2202251.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xca6145e135f60b765a32fd44e5229d6012cc6800151b9578a6b57be719e16618. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2202252.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72c38da7cb87c1bd8f06401ba44fcbdd8fcdf22dfc8f2a1ff65625740b69ff5f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2202253.
Bonding of Sibling (Gyutaro and Ume's Past)
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xccf70bdfe6c1fe95a6ada595a84110df1e83cb5673c4d3fd20cc0283defaf025. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2202254.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x83e3efb8c037a74abdd1abb4da2d37ac0349f5d157484916fcf27ccc7c9268d5. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2202255.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5d2ac73ce1b667fc0961bdd41724cb5057e50fba5b9c7b2d09743b2e6fcc23da. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2202256.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa1966c756ad06a46a80fb916694e5a8b4d9c0bb8d976e9fc7d4ae7fa6860e647. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2202257.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb8fc171a12255ea58fab359d692ec8cbabe6437bccf0bf91d5accc358a6f34f8. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2202258.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x178b0afaf11b6dbb70d5c0044b7aff3d440b27f69e06d84087412f68bea63bdd. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2204297.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x383aedc75be2c863c1b97fd408980d04f391f72c2eec070d8acb3c17054b5f15. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2204298.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x06a013f28d8fc817a91063c748f3f0e5e38a08c60d8079fe70469aa124254510. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2204299.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf45b17b37bd74c67bb6c220870548b3ad9c42c67a5eb2afbde79386d32d480d4. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2204301.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x74f781ab39ae7fb3fd4c15d2d8f4c4829a04c74bcf399402b1a0cfd1623d7c9f. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2204302.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd2a5399a2ea00d39ff5926598ecbb9e2102002ef6e252339d7f83d00ce4c8540. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2204303.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x544fdf7e66ce8c748006c5b66022753e3480751fabb5e789cbde570e48485c78. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2204304.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8715ce6ddea60e65f80de4f74443fd2cc6581d5750fe34b0599783e3a38bf918. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZVEM2399627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1c053a996e4eda5412f84783848621fad57b4d1defc93f7d3ef131962ce1cd6. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZVEM2399971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f354249ef951d1f0e87d67a4dc3abce6a38cd719210ae8be77404e275901458. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPEW2401366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6a35facaf30203091582a7091ef5294ea111421f71bbbc6e7925eefe65901731. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPEW2401367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9800338ecc40b73075fb702b85c284a026f8f329ac48fd8dc742654d82412fec. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPEW2401368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9df42a48609a0ab1b16559f126897ee82c7971d695421a175c9a7ad4aa5448db. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPEW2401369.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ed919066e919a5936da5f802080c781cd0e9f4d9d66115d9770942dd88ec192. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPEW2401370.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x24544f510e44c3e08bba955b0c6986fa9f3618e73ff4e92b9e17d020ea5460b4. Chain 2 (Bitcoin): anchored in block 956351 (2026-07-02T11:38:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKD3Z2108667.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x538a851981027db792e6d943629432ea03bfbbd99fecfb949c2797d803a6abd5. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKD3Z2108668.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe62ad779b4d3e2cf341acedee4c058e14fd539ce07189db0820237583f5d9a2c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKD3Z2108669.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x70c14f1066ce8f142a3273ae99dbeeb56521c0a45a1d08059d31e2c053060f43. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKD3Z2108671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x47f5ee0491cacca44ffedcb1955faaef81f4254b291a09f497224cb3c374407a. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKD3Z2108672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2897c393f0def1d80e141e6239e83225cbe3230485e2d7203a174b2688c20136. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKD3Z2108673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7aac08d0339b4d36afe2943a0cf3561ae9cea0810d76cd658955ef62f7a72da. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKD3Z2108674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22e1fc77ca686b501ea6b24b87dda4f2fbc90576377e3ca0ea1969716e5e8e52. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKD3Z2108421.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9ad7f2341823e0296847b7cc39e8ca55d791f6e3e168822a8b83afd3a120b9d4. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKD3Z2108422.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x22fa4e338f7fb77998ada1dc13c48cb5f9e1f9d55a7e5417ea0f5e95f235e630. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKD3Z2108423.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5fb288d9e330d5edc9279d716839d2b7433426e8e5a62202a377d887b6f1eb7b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKD3Z2108424.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6a21ca77650cb9331cabbbd8b4d35a932c82f4450e9099c3c78480158886df2. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKD3Z2108425.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x56b22aee6ce4eba042900b5c5bfec4da2832dd748441094274464095d6124b6d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKD3Z2108426.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadc520197a135e9e776bd5ed579fe6a0fd5bc43890ce31c479cd03801e15565f. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKD3Z2108427.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa25a9040af8c81dad40b69229ffce9eefc342b71618ca7b796216c84037b219. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42278670.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x131595be7652ef95b74fd81c8791a55c5f31f2071eed8b668454d35ca3806c8d. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42278671.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71b23995d53b69b48402c97cacde00368a777674d9e5eac03a6c9d73a5a376be. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42278672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa532aa33c02480ab6546b47c8583676ee83ec76a5f9e619472185a19c664ba26. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42278673.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39aba0c290c05fbdbbb859c2032f58e13b3384b421314039e4996e2432b058d0. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42278674.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdff9a899ee9ab75e567bf47e00c4a3f84bd94e1309cbba9b3b2495d5da1f3d73. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42278675.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe62600520ff6ed1f15511e778cca161c0caf293d0a8f98885a9f4f049cbe5cc9. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42278676.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f033fb36a1fe53f7f7ee9bcf947746a36a5a4f2f21140234a6f3090f9a6296f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42278677.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa7f6e62792c0572a89d30391db3de527e99f5a06664c2a75fdc5bc16c2d6f52b. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42278678.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x594fe9c8ae2b955be0b69761277df0b27b38a991bb510014ce8659985b8bcbea. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42278679.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefaba138e454b110b06563640fda6415de656adf22b225e48a2fa3bed4a98483. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42278680.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x42573dc590f15fa74084b385ab4ef12031a6ee2aadee7ecc1a67da314a8098b7. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42278681.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2691f357c5a90618f90b8a9a20b2b24b4acad62281708a926b357f78e002cd7c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42278682.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb5dbc264c62e1a2844adea547d2ace722c7c3538f7d45a8c838f585ded0ba55c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42278683.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe81e0f315b8c297aae704803c9f64662e4682f83b988efc489066dd08fb50297. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42278684.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb257f799dc1ff10b539878a4bd46c9494f3f1618f8d0ec2e17543c6d96ef015d. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2406365.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd6d440f26fc0a8dc02fcbd5e758da7fe73fc4dee0121c12042a565bf8aab230c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2406366.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc313cd002968c51a963171f743e9e6626fced6d2951dfd9cdef84c501d090af7. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2406367.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5dbc070c3d3a695c23187ba182e1b89f6b7df38da4684bcca69f6a7b0336aab5. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2406368.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x59a63fddc9483f6221525b6a0c4630a5e6378be5c9a872717cc101f5f183638f. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZVEM2399508.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe1c053a996e4eda5412f84783848621fad57b4d1defc93f7d3ef131962ce1cd6. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZVEM2399971.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8715ce6ddea60e65f80de4f74443fd2cc6581d5750fe34b0599783e3a38bf918. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZVEM2399627.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa9727cc5ceb481ad16a84a1241db0dde983f78e8a4fc5183792fb5b9d45ad5b. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2305354.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa6298b51d4f3ba8fbe9dddac7ef2cccb97c498c3f1360a4eb02fe692afc02c02. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2305204.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfc8b7bfa06f615621d3a1a692ee5c67e9c6ede8398e6ff528e3aed50c4f9ed17. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2304177.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3bcaf2cb011d16909fff3301d8252dcaba243f6c0e2f08d9a8a61725e8bc2a00. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZVEM2322488.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4777e5b0a0cda3dba6f3fa945ad7ae4674c4567574e643e40e14b87baac53693. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZVEM2322489.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x60711ce1c50b61f5080bfbb9d3a96f3fba4ee0bf5032196ab721ba094a6e02d4. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZVEM2322490.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe118fa28d66520314b778dd5d22de62a7df548a1c1e89d1ee12d88d47db603c4. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZVEM2322491.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x431fd452655df13e15f98d88b8dc0ea4493fb6d1283b43f9fbf2a71c4166f274. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZVEM2322492.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dcee98e461a7d1f114af3c326f4e9873dc0cd8be0d4a83b27f83de744597d2b. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZVEM2322493.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7741a21c154d81611266a86b0da860b171c20f5c381b487e68a526fff04062ed. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2302566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x39f65047db694d5c75f5076971110d3c57ffb2a9fe84969761bc62264dc82a17. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2278064.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76576bbfce6ebeecf9e5f6844469831c810399a29f6d7cccf68ae7385caf71f5. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2300990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xde941e1aac612270a062636a78014a5d556709526e84010d33bcbb7c47d9e09b. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2259022.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc401b948af24eaf7a864f1caf51bbc314a40282dfa034de4a27ae6842ad06c72. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2300108.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc1cdb650eaf0d93187d6e467d2141a7efcd2d8cff3bff0fee816587f1d6406da. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2202121.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3b50b144d30fb2a3c6964494668a4c30c44c669c4e06455024b29052ea2f65ec. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6N22247350.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7e06e198a483d9f8c8f32a63bf368801fbb55ceffd0209ab6afed8ee61974bc1. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72276549.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x310e249516f749942de5acb1ebd1b0799246b34d16d856cd9352a97e52336d23. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2158566.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc8f41d500e2e94c2c9c908a70630134e8ec815676ccae29cdf74891c4f0a6163. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWU2156873.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfe95d1c43cf78120279da9eb7ce3b3d5ce8898980a324864f46472243b8a739d. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DF2139335.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6fe4c632ccf12bed7776656704e84a8fff2956bed558ca88fcc2dc83aebe768e. Chain 2 (Bitcoin): anchored in block 953528 (2026-06-13T15:41:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM3DF2128844.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x36f89e57daac216a531134a0f6f4ba1fb1f6dd336ae0fe818557fba4f189d850. Chain 2 (Bitcoin): anchored in block 957120 (2026-07-08T03:22:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2174206.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa76fa585b5b02b45da1a0c72e16aa026aba7f1bc459a869712b482568ea0efaf. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6K2172062.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaefee42b85a4405756b1c862516e1f56b75d9095605f984bac59d7d0fb0830dc. Chain 2 (Bitcoin): anchored in block 957041 (2026-07-07T13:25:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES62134068.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x08f0db0c6241d2393d169bf8e9687dc2c27728a1ec5e2364e298eca171f84a36. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ32158872.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0341e6469722403d3507dad9b6b5626b0c6809a94ed0bdeb74086b7169cb31ba. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ42136672.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2da06d44a635b8eed0f2c1ded5e7466e930245c0304eab94e95dff0f3530b475. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2301838.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x15f0a91864c05e79b894d8a2aac785b5f2306b9f96891adbd8ecae5c8bcaca90. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2203028.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x76576bbfce6ebeecf9e5f6844469831c810399a29f6d7cccf68ae7385caf71f5. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2300990.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a36757bb6f7857f72877f519bca818c55c569b55293317816f715989767f368. Chain 2 (Bitcoin): anchored in block 956349 (2026-07-02T11:34:59Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2203021.
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7dba4e67f926e906c390dba4711ce36a3b832f9345ea31611cdf07b2fa284208. Chain 2 (Bitcoin): anchored in block 956891 (2026-07-06T07:16:32Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2203027.